Hi Linda!
I made a catalog using photos in .JPG format, so I found the best way to do it (For me) was just to write the path in the table, then using a image object, call it from the table. I made it that way cause I need to send some updates every month, so we just send the new pics and the new table, being light than saving pics on database.
By two common phrases in his vocabulary, we know Hercule Poirot was a great Developer: his use of "the little grey cells" and "order and method".